Rare Disease Library

Browse Orphanet-curated rare diseases with HPO phenotype annotations, synonyms, and linked support programs. Search by name, abbreviation, or synonym.

Try: "IgA nephropathy", "C3G", "Berger's disease", "PKU", "Duchenne"

2 matching diseasesClear search ×

Atrial septal defect, ostium secundum type

ASD, ostium secundum type

ORPHA:99103

Atrial septal defect, ostium primum type

ASD, ostium primum type

ORPHA:99106